Graphics
[ZenBike UK⇐]
Lindenmayer Systems using Python [codeboje.de]
Scalable Vector Graphics (SVG)
Animated Portable Network Graphics (APNG)
WINGS 3D [wings3d.com]
Blender
WINGS 3D / User Manual [wikibooks.org]
Akiyoshi Kitaoka
Fractals
Mind Maps
Physics
Turtle Graphics
SmoothDraw 3 - Freeware - [smoothdraw.com]
"With SmoothDraw, you can forget about learning software tools,
just start drawing with all your talents!"